/**
 * Email ：huangyijia138@qq.com
 * Des：
 *
 * @description: wss
 * @author: huangjiajia
 * @create: 2025-01-19 19:46
 **/
public class StudentTest01 {
    public static void main(String[] args) {
        Student2 s1 = new Student2();

        System.out.println("姓名"+s1.name);
        System.out.println("年龄"+s1.gender);
        System.out.println("性别"+s1.age);

        s1.name ="张三";
        

    }

}
